BULB 1816 (521816) consists of a light-emitting filament, a stem that retains the filament, and a metal base that screws into a socket, such as one found in a lamp or ceiling fixture. As one of the most successful inventions, the parts work together. The light bulb's base has three primary functions. It secures the light bulb within an electrical source unit like a lamp or a light fixture starter. The base's second function is to carry electricity from the electrical source to the light bulb's inside. The last role is to seal the globe and all components inside the bulb.
Key Features:
- It uses a heavy-duty glass envelope for break resistance.
- Nickel-plated brass bases are corrosion-resistant and provide a positive point of contact.
- Filaments with a "tough service" design allow for hours of consistent burning.
- The bulb allows broken ice to glide down the hull with its moist side touching the hull during ice navigation. The ship's overall drag is reduced because the wet side of the ice has a lower friction coefficient.
Specification:
- SKU: 1-521816
- UPC: 091887804614
- Weight: 0.02 LBS
- Life: 1000
- CP: 3
- Figure Letter: I
- Qty _ Pkg: 2
- Volts: 12
- Design Watts: 4.3
- Design Amps: 0.33
- Design Volts: 13
- Trade No.: 1816
- Manufacturer Part Number (MPN): 521816
Heavy duty glass envelope for break resistance. Nickel-plated brass bases prevent corrosion while insuring a positive point-of-contact. Filaments, with “rough service" design, permit hours of reliable burning. Tested for dependability. Base Letter Details - E. Wedge Base F. Wedge Base G. Miniature Bayonet Base H. Miniature Bayonet Base I. Miniature Bayonet Base J. Miniature Bayonet Base K. Double Contact Bayonet Base L. Double Contact Bayonet Base M. Double Contact Bayonet Base O. Single Contact Bayonet Base P. Single Contact Bayonet Base Q. Single Contact Bayonet Base R. Single Contact Bayonet Base S. Double Contact Index Base
This product replaces:
- 639-521816, 9188780461, 91887804614, 1816
